/content/hbtbt/dk/en/search-results.html

    Pressure Switches & Sensors

    DWR Pressure Limiters

    Especially suitable as a pressure limiter for fuel gases (DVGW work sheet G 260) and liquid fuels, as well as for steam systems according to TRBS and hot water systems to DIN EN12828, systems in accordance to DIN EN12952-11 and DIN EN12953-9.

    Overview

    DWR Pressure limiters are especially suitable as a pressure limiter for fuel gases (DVGW work sheet G 260) and liquid fuels (e.g. fuel oil), as well as for steam systems according to TRBS and hot water systems to DIN EN12828, systems in accordance to DIN EN12952-11 and DIN EN12953-9. The DWR-205/-206 is used to limit maximum and minimum pressures and has an internal interlock.Important: When selecting the limiter, it is necessary to decide whether the device is tobe used for maximum or minimum pressure monitoring. The direction of action cannot bereversed at the pressure limiter.It comes with a rugged housing made of seawater resistant die cast aluminium

    Features & Benefits:
    • The DWR-205 series is calibrated for risingpressure. This means that the adjustableswitching pressure on the scale corresponds tothe switching point at rising pressure. The resetpoint is lower by the amount of the switchingdifferential. (See also page 23, 2. Calibration atupper switching point). The DWR-206 series iscalibrated for falling pressure.
    • This means thatthe adjustable switching pressure on the scalecorresponds to the switching point at fallingpressure. The reset point is higher by the amount of the switching differential.
    • Bursting pressure for all types ≥ 100 bar,verified by TÜV test.
    • Sensor is "Of special construction" by testing with 2 million cycles.
    Certifications:
    • TV.DWFS (SDBFS).17-281 according VdTUEV Memorandum Pressure 100, Issue 03.2017, DIN EN 12952-11:2007 and DIN EN 12953-9:2007
    • ID 0000035004 according DIN EN 764-7:2002 and DIN EN 13611:2008
    • ID 0000020757 according VdTUEV Memorandum Pressure 100, Issue 4.83
    • CE-0085CL0343 according DIN EN 1854, Issue 01.10.2010
    • SIL2 according IEC 61508-2
    Specifications

    Others

    • Maximum Operating Pressure
      • 16 bar (air pressure)
    • Minimum Pressure Setpoint
      • 0.5 bar (air pressure)
    • Minimum Operating Ambient Temperature
      • -25
    • Maximum Pressure Setpoint
      • 6 bar (air pressure)
    • Brand
      • CentraLine
      • Honeywell
    • Connection Type
      • Internal Thread G1/4 in, External Thread G1/2 in
    • Pressure Type
      • Overpressure Relative
      • overdruk relatief
      • sobrepresión relativa
      • sovrapressione relativa
      • surpression relative
      • Überdruck relativ

    Others

    • Maximum Operating Pressure
      • 16 bar (air pressure)
    • Minimum Pressure Setpoint
      • 0.5 bar (air pressure)
    • Minimum Operating Ambient Temperature
      • -25
    • Maximum Pressure Setpoint
      • 6 bar (air pressure)
    • Brand
      • CentraLine
      • Honeywell
    • Connection Type
      • Internal Thread G1/4 in, External Thread G1/2 in
    • Pressure Type
      • Overpressure Relative
      • overdruk relatief
      • sobrepresión relativa
      • sovrapressione relativa
      • surpression relative
      • Überdruck relativ
    • Maximum Operating Pressure : 16 bar (air pressure)
    • Minimum Pressure Setpoint : 0.5 bar (air pressure)
    • Minimum Operating Ambient Temperature : -25
    • Maximum Pressure Setpoint : 6 bar (air pressure)
    • Brand : CentraLine|Honeywell
    • Connection Type : Internal Thread G1/4 in, External Thread G1/2 in
    • Pressure Type : Overpressure Relative|overdruk relatief|sobrepresión relativa|sovrapressione relativa|surpression relative|Überdruck relativ
    Others
    Name
    Description
    File Size
    Date
    Size
    Pressure monitors - pressure limiters
    application/pdf 662.17 KB
    5/11/2023
    662.17 KB
    SIL 2 Assessment Report
    application/pdf 1.46 MB
    7/27/2023
    1.46 MB
    DVGW - CE0085 EU type examination Certificate
    application/pdf 597.69 KB
    7/19/2023
    597.69 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Hungarian)
    application/pdf 487.74 KB
    7/19/2023
    487.74 KB
    Safety Manual - DWR,DGM,EX-DWR,EX-DGM (German and English)
    application/pdf 689.21 KB
    7/19/2023
    689.21 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Dutch)
    application/pdf 601.98 KB
    7/19/2023
    601.98 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Polish)
    application/pdf 478.14 KB
    7/19/2023
    478.14 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Italian)
    application/pdf 390.62 KB
    7/19/2023
    390.62 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Spanish)
    application/pdf 374.96 KB
    7/19/2023
    374.96 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Finnish)
    application/pdf 417.48 KB
    7/19/2023
    417.48 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Russian)
    application/pdf 493.62 KB
    7/19/2023
    493.62 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Czech)
    application/pdf 476.19 KB
    7/19/2023
    476.19 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Swedish)
    application/pdf 421.14 KB
    7/19/2023
    421.14 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Danish)
    application/pdf 400.85 KB
    7/19/2023
    400.85 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (French)
    application/pdf 400.37 KB
    7/19/2023
    400.37 KB
    DWR Druckbegrenzer
    application/pdf 1.17 MB
    4/5/2023
    1.17 MB
    DWR Pressure limiters
    application/pdf 1.04 MB
    5/11/2023
    1.04 MB
    Name
    Description
    File Size
    Date
    Size
    Pressure monitors - pressure limiters
    application/pdf 662.17 KB
    5/11/2023
    662.17 KB
    SIL 2 Assessment Report
    application/pdf 1.46 MB
    7/27/2023
    1.46 MB
    DVGW - CE0085 EU type examination Certificate
    application/pdf 597.69 KB
    7/19/2023
    597.69 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Hungarian)
    application/pdf 487.74 KB
    7/19/2023
    487.74 KB
    Safety Manual - DWR,DGM,EX-DWR,EX-DGM (German and English)
    application/pdf 689.21 KB
    7/19/2023
    689.21 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Dutch)
    application/pdf 601.98 KB
    7/19/2023
    601.98 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Polish)
    application/pdf 478.14 KB
    7/19/2023
    478.14 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Italian)
    application/pdf 390.62 KB
    7/19/2023
    390.62 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Spanish)
    application/pdf 374.96 KB
    7/19/2023
    374.96 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Finnish)
    application/pdf 417.48 KB
    7/19/2023
    417.48 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Russian)
    application/pdf 493.62 KB
    7/19/2023
    493.62 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Czech)
    application/pdf 476.19 KB
    7/19/2023
    476.19 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Swedish)
    application/pdf 421.14 KB
    7/19/2023
    421.14 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Danish)
    application/pdf 400.85 KB
    7/19/2023
    400.85 KB
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (French)
    application/pdf 400.37 KB
    7/19/2023
    400.37 KB
    DWR Druckbegrenzer
    application/pdf 1.17 MB
    4/5/2023
    1.17 MB
    DWR Pressure limiters
    application/pdf 1.04 MB
    5/11/2023
    1.04 MB
    Name
    Description
    File Size
    Date
    Size
    Pressure monitors - pressure limiters
    662.17 KB
    5/11/2023
    SIL 2 Assessment Report
    1.46 MB
    7/27/2023
    DVGW - CE0085 EU type examination Certificate
    597.69 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Hungarian)
    487.74 KB
    7/19/2023
    Safety Manual - DWR,DGM,EX-DWR,EX-DGM (German and English)
    689.21 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Dutch)
    601.98 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Polish)
    478.14 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Italian)
    390.62 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Spanish)
    374.96 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Finnish)
    417.48 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Russian)
    493.62 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Czech)
    476.19 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Swedish)
    421.14 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (Danish)
    400.85 KB
    7/19/2023
    Installation and Operating Instructions - DWR,DGM,EX-DWR,EX-DGM (French)
    400.37 KB
    7/19/2023
    DWR Druckbegrenzer
    1.17 MB
    4/5/2023
    DWR Pressure limiters
    1.04 MB
    5/11/2023
    Product Number
    Part Number
    Description
    Add to list
    DWR06-205
    Maximum pressure Limiter for Fuel Gasses, Liquid Fuel and Steam, SPCO; differential not adjustable; setting range: 0,1…0,6 bar; switching differential: 35 ... 73 mbar; max pressure: 6 bar
    DWR06-205-S
    Pressure limiter for Fuel Gasses, Liquid Fuel and Steam,, SPCO; differential not adjustable; setting range: 0,1…0,6 bar; switching differential: 10 ... 50 mbar; max pressure: 6 bar; with service function
    DWR06-206
    Minimum pressure Limiter for Fuel Gasses, Liquid Fuel and Steam, SPCO; differential adjustable; setting range: 0,1…0,6 bar; switching differential: 35 ... 73 mbar; max pressure: 6 bar
    DWR1-205
    Maximum pressure Limiter for Fuel Gasses, Liquid Fuel and Steam, SPCO; differential not adjustable; setting range: 0,2…1,6 bar; switching differential: 53 ... 111 mbar; max pressure: 6 bar
    DWR1-206
    Minimum pressure Limiter for Fuel Gasses, Liquid Fuel and Steam, SPCO; differential adjustable; setting range: 0,2…1,6 bar; switching differential: 53 ... 111 mbar; max pressure: 6 bar
    DWR16-205
    Maximum pressure Limiter for Fuel Gasses, Liquid Fuel and Steam, SPCO; differential not adjustable; setting range: 3…16 bar; switching differential: 0,40 ... 0,81 bar; max pressure: 25 bar
    DWR16-205-S
    Pressure limiter for Fuel Gasses, Liquid Fuel and Steam,, SPCO; differential not adjustable; setting range: 3…16 bar; switching differential: 0,2 ... 0,6 bar; max pressure: 25 bar; with service function
    DWR16-206
    Minimum pressure Limiter for Fuel Gasses, Liquid Fuel and Steam, SPCO; differential adjustable; setting range: 3…16 bar; switching differential: 0,40 ... 0,81 bar; max pressure: 25 bar
    DWR25-205
    Maximum pressure Limiter for Fuel Gasses, Liquid Fuel and Steam, SPCO; differential not adjustable; setting range: 4…25 bar; switching differential: 0,80 ... 1,67 bar; max pressure: 63 bar
    DWR25-205-S
    Pressure limiter for Fuel Gasses, Liquid Fuel and Steam,, SPCO; differential not adjustable; setting range: 4…25 bar; switching differential: 0,3 ... 1,5 bar; max pressure: 63 bar; with service function